EP0022075A3 - Process for preparing bis-(0-(1-alkylthioethylimino)-n-methylcarbamic acid)-n,n'-sulfides - Google Patents
Process for preparing bis-(0-(1-alkylthioethylimino)-n-methylcarbamic acid)-n,n'-sulfides Download PDFInfo
- Publication number
- EP0022075A3 EP0022075A3 EP80810197A EP80810197A EP0022075A3 EP 0022075 A3 EP0022075 A3 EP 0022075A3 EP 80810197 A EP80810197 A EP 80810197A EP 80810197 A EP80810197 A EP 80810197A EP 0022075 A3 EP0022075 A3 EP 0022075A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- alkylthioethylimino
- sulfides
- formula
- bis
- methylcarbamyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- AVQQQNCBBIEMEU-UHFFFAOYSA-N 1,1,3,3-tetramethylurea Chemical compound CN(C)C(=O)N(C)C AVQQQNCBBIEMEU-UHFFFAOYSA-N 0.000 abstract 1
- 241000257161 Calliphoridae Species 0.000 abstract 1
- 235000005940 Centaurea cyanus Nutrition 0.000 abstract 1
- 240000002024 Gossypium herbaceum Species 0.000 abstract 1
- 235000004341 Gossypium herbaceum Nutrition 0.000 abstract 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 abstract 1
- 241000607479 Yersinia pestis Species 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- PXJJSXABGXMUSU-UHFFFAOYSA-N disulfur dichloride Chemical compound ClSSCl PXJJSXABGXMUSU-UHFFFAOYSA-N 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 230000000749 insecticidal effect Effects 0.000 abstract 1
- FWMUJAIKEJWSSY-UHFFFAOYSA-N sulfur dichloride Chemical compound ClSCl FWMUJAIKEJWSSY-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C327/00—Thiocarboxylic acids
- C07C327/58—Derivatives of thiocarboxylic acids, the doubly-bound oxygen atoms being replaced by nitrogen atoms, e.g. imino-thio ethers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A process for the production of bis-[O-(1-alkylthioethylimino)-N-methylcarbamyl]-N,N-sulfides of the formula I <IMAGE> wherein R is a straight-chain or branched alkyl group of 1 to 5 carbon atoms, by reacting a O-(1-alkylthioethylimino)-N-methylcarbamate of the formula <IMAGE> wherein R is as defined above, in the presence of a base, with sulfur dichloride or sulfur monochloride in an inert solvent, which process comprises carrying out said reaction in the presence of 0.01 to 0.5 mole of a compound selected from the group consisting of N,N-dialkylformamides, each containing 1 to 4 carbon atoms in the alkyl moieties, N-methylpyrrolidone, dimethyl sulfoxide, phosphoric acid tris-N,N-dimethylamide and tetramethyl urea, per mole of O-(1-alkylthioethylimino)-N-methylcarbamate of the formula II. The bis-[O-(1-alkylthioethylimino)-N-methylcarbamyl]-N,N'-sulfides of the above formula possess insecticidal properties and are suitable in particular for controlling pests of cotton plants and bluebottles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT80810197T ATE2787T1 (en) | 1979-06-18 | 1980-06-12 | PROCESS FOR THE PREPARATION OF BIS-(0-(1ALKYLTHIO[THYLIMINO)-N-METHYLCARBAMIC ACID)-N,N - SULPHIDES. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH567079 | 1979-06-18 | ||
| CH5670/79 | 1979-06-18 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0022075A2 EP0022075A2 (en) | 1981-01-07 |
| EP0022075A3 true EP0022075A3 (en) | 1981-04-01 |
| EP0022075B1 EP0022075B1 (en) | 1983-03-16 |
Family
ID=4297467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP80810197A Expired EP0022075B1 (en) | 1979-06-18 | 1980-06-12 | Process for preparing bis-(0-(1-alkylthioethylimino)-n-methylcarbamic acid)-n,n'-sulfides |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4309360A (en) |
| EP (1) | EP0022075B1 (en) |
| JP (1) | JPS5636449A (en) |
| AT (1) | ATE2787T1 (en) |
| BR (1) | BR8003751A (en) |
| CA (1) | CA1132596A (en) |
| DE (1) | DE3062336D1 (en) |
| ES (1) | ES8105277A1 (en) |
| GB (1) | GB2053208A (en) |
| IL (1) | IL60335A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4495093A (en) * | 1982-04-15 | 1985-01-22 | Union Carbide Corporation | Process for making thiobiscarbamates |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH573907A5 (en) * | 1970-11-09 | 1976-03-31 | Chevron Res | |
| DE2530439A1 (en) * | 1974-07-11 | 1976-04-01 | Ciba Geigy Ag | NOVEL BIS-(0-1-ALKYLTHIO-AETHYLIMINO)-N-METHYLCARBAMIC ACID)-N,N'-SULFIDES, PROCESS FOR THEIR PREPARATION AND PESTICIDES |
-
1980
- 1980-06-06 US US06/156,965 patent/US4309360A/en not_active Expired - Lifetime
- 1980-06-12 EP EP80810197A patent/EP0022075B1/en not_active Expired
- 1980-06-12 AT AT80810197T patent/ATE2787T1/en active
- 1980-06-12 DE DE8080810197T patent/DE3062336D1/en not_active Expired
- 1980-06-13 GB GB8019395A patent/GB2053208A/en not_active Withdrawn
- 1980-06-16 CA CA354,086A patent/CA1132596A/en not_active Expired
- 1980-06-17 BR BR8003751A patent/BR8003751A/en unknown
- 1980-06-17 IL IL60335A patent/IL60335A/en unknown
- 1980-06-17 JP JP8206280A patent/JPS5636449A/en active Pending
- 1980-06-17 ES ES492490A patent/ES8105277A1/en not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH573907A5 (en) * | 1970-11-09 | 1976-03-31 | Chevron Res | |
| DE2530439A1 (en) * | 1974-07-11 | 1976-04-01 | Ciba Geigy Ag | NOVEL BIS-(0-1-ALKYLTHIO-AETHYLIMINO)-N-METHYLCARBAMIC ACID)-N,N'-SULFIDES, PROCESS FOR THEIR PREPARATION AND PESTICIDES |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2053208A (en) | 1981-02-04 |
| US4309360A (en) | 1982-01-05 |
| IL60335A0 (en) | 1980-09-16 |
| CA1132596A (en) | 1982-09-28 |
| EP0022075A2 (en) | 1981-01-07 |
| ES492490A0 (en) | 1981-06-01 |
| ATE2787T1 (en) | 1983-04-15 |
| ES8105277A1 (en) | 1981-06-01 |
| JPS5636449A (en) | 1981-04-09 |
| IL60335A (en) | 1984-05-31 |
| DE3062336D1 (en) | 1983-04-21 |
| BR8003751A (en) | 1981-01-13 |
| EP0022075B1 (en) | 1983-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 19800614 |
|
| AK | Designated contracting states |
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| PUAL | Search report despatched |
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| AK | Designated contracting states |
Designated state(s): AT BE CH DE FR IT LU NL SE |
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| ITF | It: translation for a ep patent filed |
Owner name: RIT.TO ALL'OEB ALLO STATO DI DOMANDA;BARZANO' E ZA |
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| GRAA | (expected) grant |
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| STAA | Information on the status of an ep patent application or granted ep patent |
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| RIN1 | Information on inventor provided before grant (corrected) |
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